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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-25 06:32 disclaimer | copyright 
Item 316 of 1443 Analysis Date & Time 2025-06-25 06:33:54 UT From File TR2506250632 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-25 0632UT 15°E 8pBP6It0
DoY=176.27222 File=TR735600.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.539 97.545 4.303
F 6.124 290.024 50.882

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.826 6.674 11.501

Vector Velocities (m/s)
  VX VY VZ VM VB
E 37.3±31.5 28.7±27.9 -14±41.8 -19.7±46.1 25.2±20.1
F 33.7±38.6 -18.5±6.5 -11.6±87.7 -7.5±84.7 -20.5±23.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 3.16 0.003

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information